290559768

素因数分解:

$2^3\times 3^1\times {\mathrm{12106657}}^1$

素因数の和:12106666

約数の個数: 16

約数和(自身を含む): 726399480

約数和(自身を除く): 435839712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12106657, 24213314, 36319971, 48426628, 72639942, 96853256, 145279884, 290559768]

約数ペア:

[(1, 290559768), (2, 145279884), (3, 96853256), (4, 72639942), (6, 48426628), (8, 36319971), (12, 24213314), (24, 12106657)]